SDSS J025955.67+063640.4
All names: SDSS J025955.66+063640.4, SDSS J025955.67+063640.4, Gaia DR3 7283439900670592, Gaia EDR3 7283439900670592, GALEX J025955.8+063640, Gaia DR2 7283439900670592
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | MWDD H | Gaia DR2 | Stilism | Simbad | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 02 59 55.70 (0.6) | 02 59 55.67 | 02 59 55.70 (0.8) | 02 59 55.66 (0.6) | 02 59 55.67 | |||||
| Declination | 06 36 40.68 (0.6) | 06 36 40.38 | 06 36 40.67 (0.9) | 06 36 40.28 (0.6) | 06 36 40.41 | |||||
| Spectral type | DA | DA | DA | DA | ||||||
| Effective temperature | [K] | 7568.0 | 10016.0 (141) | |||||||
| log(g) | [cgs] | 7.91 | 8.07 (0.2) | |||||||
| Mass | [M☉] | 0.54 | 0.639 (0.1) | |||||||
| log(Luminosity) | [L☉] | |||||||||
| Cooling age | [Gyr] | 1.0910 | ||||||||
| log(H/He) | ||||||||||
| log(C/He) | ||||||||||
| log(Ca/He) | ||||||||||
| log(Ca/H) | ||||||||||
| log(C/H) | ||||||||||
| log(N/H) | ||||||||||
| log(O/H) | ||||||||||
| log(Na/H) | ||||||||||
| log(Mg/H) | ||||||||||
| log(Al/H) | ||||||||||
| log(Si/H) | ||||||||||
| log(P/H) | ||||||||||
| log(S/H) | ||||||||||
| log(Sc/H) | ||||||||||
| log(Ti/H) | ||||||||||
| log(Cr/H) | ||||||||||
| log(Mn/H) | ||||||||||
| log(Fe/H) | ||||||||||
| log(Ni/H) | ||||||||||
| Parallax | [mas] | 1.79 (0.7) | 3.34 (0.9) | 1.79 (0.7) | ||||||
| Distance | [pc] | 557.23 (226) | 299.46 (83) | 557.23 (226) | ||||||
| Composition | H | |||||||||
| Proper motion (right ascension) | [mas/yr] | 41.80658857 (1) | 44.73578657 (2) | 41.807 (1) | ||||||
| Proper motion (declination) | [mas/yr] | 24.83446079 (1) | 28.32760854 (2) | 24.834 (1) | ||||||
| Variability | ||||||||||
| Magnetic | ||||||||||
| Bd | [MG] | |||||||||
| Infrared excess (disk) | ||||||||||
| Binarity | ||||||||||
| B magnitude | ||||||||||
| V magnitude | ||||||||||
| R magnitude | ||||||||||
| I magnitude | ||||||||||
| J magnitude | ||||||||||
| H magnitude | ||||||||||
| K magnitude | ||||||||||
| u magnitude | 21.16 (0.09) | 21.10 (0.09) | 21.10 (0.09) | |||||||
| g magnitude | 20.53 (0.02) | 20.55 (0.03) | 20.55 (0.03) | |||||||
| r magnitude | 20.43 (0.03) | 20.46 (0.03) | ||||||||
| i magnitude | 20.43 (0.05) | 20.43 (0.05) | 20.43 (0.05) | |||||||
| z magnitude | 20.80 (0.2) | 20.75 (0.2) | 20.75 (0.2) | |||||||
| G magnitude | 20.42 (0.08) | 20.50 | 20.42 (0.01) | |||||||
| BP magnitude | 20.55 (0.08) | 20.62 | ||||||||
| RP magnitude | 20.04 (0.1) | 20.12 | ||||||||
| Pan g magnitude | 20.52 (0.02) | |||||||||
| Pan r magnitude | 20.48 (0.04) | |||||||||
| Pan i magnitude | 20.48 (0.02) | |||||||||
| Pan z magnitude | 20.51 (0.05) | |||||||||
| Pan y magnitude | 20.47 (0.04) | |||||||||
| E(B-V) | 0.145 | |||||||||
* Constant surface field
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